WO2015101069A1 - Procédé et dispositif de commande - Google Patents

Procédé et dispositif de commande Download PDF

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Publication number
WO2015101069A1
WO2015101069A1 PCT/CN2014/086829 CN2014086829W WO2015101069A1 WO 2015101069 A1 WO2015101069 A1 WO 2015101069A1 CN 2014086829 W CN2014086829 W CN 2014086829W WO 2015101069 A1 WO2015101069 A1 WO 2015101069A1
Authority
WO
WIPO (PCT)
Prior art keywords
cell
load
rru
rrus
load threshold
Prior art date
Application number
PCT/CN2014/086829
Other languages
English (en)
Chinese (zh)
Inventor
代建设
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP14876921.9A priority Critical patent/EP3091777B1/fr
Priority to KR1020167018940A priority patent/KR101794784B1/ko
Priority to JP2016543633A priority patent/JP6292642B2/ja
Publication of WO2015101069A1 publication Critical patent/WO2015101069A1/fr
Priority to US15/196,963 priority patent/US9888395B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/06—Hybrid resource partitioning, e.g. channel borrowing
    • H04W16/08—Load shedding arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/086—Load balancing or load distribution among access entities
    • H04W28/0861—Load balancing or load distribution among access entities between base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0925—Management thereof using policies
    • H04W28/0942—Management thereof using policies based on measured or predicted load of entities- or links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Abstract

Des modes de réalisation de la présente invention concernent un procédé et un dispositif de commande. Le procédé comprend : une unité de bande de base (BBU) qui, si l'on détermine que la qualité de réseau d'une première cellule de multiples cellules qui sont recouvertes par la BBU est dégradée, détermine des informations de charge de la première cellule ; lorsque la charge de la première cellule est inférieure ou égale à un premier seuil, la BBU détermine une seconde cellule, parmi les cellules voisines de la première cellule, ayant l'interférence de signal la plus forte avec la première cellule en fonction de l'intensité de signal des unités radio distantes (RRU), et combine la RRU de la première cellule avec la RRU de la seconde cellule pour obtenir une cellule combinée. À l'aide des modes de réalisation de la présente invention, la qualité de réseau et l'expérience réseau d'un utilisateur sont améliorées.
PCT/CN2014/086829 2013-12-30 2014-09-18 Procédé et dispositif de commande WO2015101069A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP14876921.9A EP3091777B1 (fr) 2013-12-30 2014-09-18 Procédé et dispositif de commande
KR1020167018940A KR101794784B1 (ko) 2013-12-30 2014-09-18 제어 방법 및 장치
JP2016543633A JP6292642B2 (ja) 2013-12-30 2014-09-18 制御方法および装置
US15/196,963 US9888395B2 (en) 2013-12-30 2016-06-29 Method and apparatus for cell configuration

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310746977.3 2013-12-30
CN201310746977.3A CN103841582B (zh) 2013-12-30 2013-12-30 一种控制方法和装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/196,963 Continuation US9888395B2 (en) 2013-12-30 2016-06-29 Method and apparatus for cell configuration

Publications (1)

Publication Number Publication Date
WO2015101069A1 true WO2015101069A1 (fr) 2015-07-09

Family

ID=50804613

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/086829 WO2015101069A1 (fr) 2013-12-30 2014-09-18 Procédé et dispositif de commande

Country Status (6)

Country Link
US (1) US9888395B2 (fr)
EP (1) EP3091777B1 (fr)
JP (1) JP6292642B2 (fr)
KR (1) KR101794784B1 (fr)
CN (1) CN103841582B (fr)
WO (1) WO2015101069A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103841582B (zh) 2013-12-30 2017-11-21 上海华为技术有限公司 一种控制方法和装置
CN105657723A (zh) * 2014-11-20 2016-06-08 中兴通讯股份有限公司 一种实现小区合并的方法和装置
CN105992229B (zh) * 2015-02-27 2019-08-27 上海诺基亚贝尔股份有限公司 一种在无线通信网络中实施小区分割的方法及其设备
CN105338539B (zh) * 2015-11-25 2019-01-04 中国联合网络通信集团有限公司 一种小区合并的方法及装置
CN108476409A (zh) * 2015-12-30 2018-08-31 华为技术有限公司 一种小区合并拆分的方法和装置
CN108541386A (zh) * 2015-12-30 2018-09-14 华为技术有限公司 一种小区合并的方法和装置
CN108156609B (zh) * 2016-12-02 2022-08-19 中兴通讯股份有限公司 小区合并、拆分方法、装置及基站
CN108243467B (zh) * 2016-12-23 2020-09-11 大唐移动通信设备有限公司 一种基于lte网络的小区切换方法和系统
WO2018152708A1 (fr) * 2017-02-22 2018-08-30 华为技术有限公司 Procédé et dispositif de changement de cellule
CN111247827B (zh) * 2017-09-28 2022-04-22 联想(北京)有限公司 用于空中ue的测量报告增强的方法和设备
CN111031593B (zh) * 2018-10-09 2021-10-15 华为技术有限公司 一种控制功耗的方法、bbu、ru、系统及存储介质
CN109348511B (zh) * 2018-11-30 2021-11-19 中国联合网络通信集团有限公司 一种基带资源的分配方法和装置
CN109495913B (zh) * 2018-12-29 2022-02-15 中国联合网络通信集团有限公司 干扰评估方法及装置
CN110290501B (zh) * 2019-07-08 2020-08-25 北京交通大学 考虑故障情况的真空管内车地通信系统无线覆盖补强方法
CN110572847B (zh) * 2019-09-29 2021-05-28 京信通信系统（中国）有限公司 数据传输方法、系统、计算机设备和存储介质
CN111148133B (zh) * 2019-12-09 2023-02-28 中国联合网络通信集团有限公司 室分系统扩容方法及设备

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CN102340783A (zh) * 2007-09-21 2012-02-01 电信科学技术研究院 一种实现小区组网的方法及系统
CN102916754A (zh) * 2012-10-15 2013-02-06 华为技术有限公司 一种参考信号接收功率的测量方法及装置
CN103297978A (zh) * 2012-02-29 2013-09-11 鼎桥通信技术有限公司 一种小区配置方法和装置
CN103841582A (zh) * 2013-12-30 2014-06-04 上海华为技术有限公司 一种控制方法和装置

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CN103297978A (zh) * 2012-02-29 2013-09-11 鼎桥通信技术有限公司 一种小区配置方法和装置
CN102916754A (zh) * 2012-10-15 2013-02-06 华为技术有限公司 一种参考信号接收功率的测量方法及装置
CN103841582A (zh) * 2013-12-30 2014-06-04 上海华为技术有限公司 一种控制方法和装置

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Also Published As

Publication number Publication date
KR20160098418A (ko) 2016-08-18
US20160309350A1 (en) 2016-10-20
CN103841582A (zh) 2014-06-04
EP3091777A4 (fr) 2016-11-09
CN103841582B (zh) 2017-11-21
KR101794784B1 (ko) 2017-11-07
EP3091777A1 (fr) 2016-11-09
JP2017501638A (ja) 2017-01-12
JP6292642B2 (ja) 2018-03-14
EP3091777B1 (fr) 2018-01-03
US9888395B2 (en) 2018-02-06

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